Frigopol refrigeration unit with open doors showing compressors and piping

Photo: Mariusz Młynarczyk / CloudAir.tech

A large white Frigopol refrigeration unit with the slogan "Natürlich - it's natural" stands with its doors open, revealing compressors, insulated piping, valves and control wiring. Staff explain the unit to a small group of visitors, with neighbouring red and copper-coloured stand structures visible behind.